Satellite News

Even though the Starlink constellation has grown by about 1,000 spacecraft in the last six months, its satellites made fewer avoidance maneuvers in that period than in the prior half year.

Directly mapping the Milky Way is an extremely challenging task, but observations of other galaxies helped us piece together what our home galaxy looked like.

We can’t feel Earth spinning and you probably take it for granted, but what would happen if it stopped spinning? We take a look at the disastrous impacts it would have.

The beleaguered private moon lander Peregrine is now on a collision course with Earth, Astrobotic said Saturday.

Nicholas Copernicus was the astronomer who, five centuries ago, explained that Earth revolves around the Sun, rather than vice versa.

In a podcast recorded in November of last year, during his book promotion tour, Stewart said he was excited to receive the new script soon

The nearly new moon is set for a close approach to the gas giant Saturn on Sunday, Jan. 14, at which time the two celestial bodies will also be in conjunction.

We’ve been ‘close’ to achieving fusion power for 50 years. When will it actually happen?